Description
All Elsner power suppliesAll Elsner power supplies are delivering a 29 V bus voltage (640 mA) for the KNX system and 24 V DC supply voltage for 24 V devices (150 mA). They inform about actual bus current, short cuts, over voltage, hours of operating and much more. Optionally they may send this information on the bus, and/or they may be equipped with an USP or IP router interface. |
The Power Supply System KNX PS640 delivers a 29 V bus voltage for the KNX system and 24 V DC supply voltage for 24 V devices. Special operating conditions such as short circuit, electrical surge, overcharge or excess temperature are recorded and may be read off on the display. The present power discharge is displayed as well. It is possible to reset the connected bus devices directly by means of the key pad. More info and ETS product databaseFunctions and Operation
Technical Data
Scope of Delivery
Downloads | KNX PS640Power Supply System |
The Power Supply System KNX PS640+ delivers a 29 V bus voltage for the KNX system and 24 V DC supply voltage for 24 V devices. Special operating conditions such as short circuit, electrical surge, overcharge or excess temperature are recorded and may be read off on the display. The present power discharge is displayed as well. It is possible to reset the connected bus devices directly by means of the key pad. In addition all functions can be realised via the bus, too, e. g. the transfer of malfunction messages and operating data and a time/period reset. Malfunction messages are stored by the KNX PS640+. All information (actual bus current, short cuts, over voltage, hours of operating and much more) are sent on the bus. More info and ETS product databaseFunctions and Operation
Technical Data
Scope of Delivery
Downloads | KNX PS640+Power Supply System |
The Power Supply System KNX PS640-IP combines the central functions of a KNX bus line: Power supply with throttle, IP router and IP interface. The Power Supply Unit of the KNX PS640-IP delivers a 29 V bus voltage for the KNX system and 24 V DC supply voltage for 24 V devices. Special operating conditions such as short circuit, electrical surge, overcharge or excess temperature are recorded and may be read off on the display. The present power discharge is displayed as well. It is possible to reset the connected bus devices directly by means of the key pad. The IP router of the KNX PS640-IP allows for forwarding of telegrams between different lines via a rapid LAN (IP) backbone. The KNX PS640-IP therefore also takes on the function of a line coupler. In parallel, the KNX PS640-IP can be used as interface for accessing the bus access via IP. Like this, the KNX system can be configured and supervised from any PC in the LAN (Tunneling). More info and ETS product databaseFunctions and Operation
Technical Data
Scope of Delivery
Downloads | KNX PS640-IPRouterPower Supply System![]()
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